// LUCENE-1130: make sure immeidate disk full on creating
// an IndexWriter (hit during DW.ThreadState.init()) is
// OK:
public void testImmediateDiskFull() throws IOException {
MockDirectoryWrapper dir = newMockDirectory();
IndexWriter writer =
new IndexWriter(
dir,
newIndexWriterConfig(TEST_VERSION_CURRENT, new MockAnalyzer(random()))
.setMaxBufferedDocs(2)
.setMergeScheduler(new ConcurrentMergeScheduler()));
dir.setMaxSizeInBytes(Math.max(1, dir.getRecomputedActualSizeInBytes()));
final Document doc = new Document();
FieldType customType = new FieldType(TextField.TYPE_STORED);
doc.add(newField("field", "aaa bbb ccc ddd eee fff ggg hhh iii jjj", customType));
try {
writer.addDocument(doc);
fail("did not hit disk full");
} catch (IOException ioe) {
}
// Without fix for LUCENE-1130: this call will hang:
try {
writer.addDocument(doc);
fail("did not hit disk full");
} catch (IOException ioe) {
}
try {
writer.close(false);
fail("did not hit disk full");
} catch (IOException ioe) {
}
// Make sure once disk space is avail again, we can
// cleanly close:
dir.setMaxSizeInBytes(0);
writer.close(false);
dir.close();
}
